Core Insights - The data center cooling business is a significant growth point for the central air conditioning industry during its consolidation phase, but competition is intensifying, presenting both opportunities and challenges [1] Industry Overview - The central air conditioning industry is currently in an adjustment period due to weakening traditional engineering demand. Companies like Gree Electric Appliances (000651.SZ) and Midea Group (000333.SZ) are reallocating resources towards AI data center cooling and high-computing infrastructure to seek structural growth [3] - The data center temperature control market has high requirements for system design capabilities, project experience, and long-term operation and maintenance, posing challenges for traditional HVAC companies [3] Market Dynamics - Air conditioning still accounts for approximately 70% of Gree's revenue, with central air conditioning being a core segment. However, the industry faces pressure from a downturn in real estate, weak traditional engineering demand, and intensified price competition [4] - The Chinese central air conditioning market is projected to reach a sales scale of 138.68 billion yuan by 2025, with a year-on-year decline of 7.4% in the domestic market, while the export market is expected to grow by 12.7% [4] - Data centers are viewed as one of the few remaining sources of certain demand in the central air conditioning industry, although their contribution to Gree and Midea's central air conditioning revenue remains limited [4] Technological Trends - As AI computing power increases, the power density of server cabinets is rising rapidly, revealing limitations in traditional air-cooled solutions regarding efficiency and heat dissipation. Liquid cooling is becoming an important technology route for high-computing data centers [4] - Liquid cooling is not merely an equipment upgrade but involves comprehensive changes in system architecture, core components, and operational modes, requiring higher system integration and project experience [4] Competitive Landscape - The data center cooling market is primarily dominated by two types of companies: specialized temperature control manufacturers and foreign brands. Specialized firms have accumulated substantial project experience and customer loyalty, while central air conditioning manufacturers like Gree and Midea have advantages in manufacturing and global service networks but face competition in specialized cooling solutions [6] - Domestic central air conditioning companies see opportunities in the data center market due to incremental space and localization trends, but they also face challenges such as technology maturity and complex project delivery capabilities [6] Strategic Outlook - Overall, AI data center cooling presents a rare structural growth opportunity for the central air conditioning industry, but its scale, pace, and profit model differ significantly from traditional engineering markets. In the short term, data center business acts more as a buffer against the decline of traditional business rather than a decisive replacement [7] - The ability of Gree and Midea to establish stable engineering capabilities and long-term customer relationships in high-barrier technologies like liquid cooling will be crucial for their positioning in the computing infrastructure cycle [7]

Financial Data and Key Metrics Changes - Adjusted earnings per share increased by 18% year-over-year, reaching $3.33, aligning with the midpoint of guidance [5][16] - Segment margins hit a quarterly record of 24.9%, up 20 basis points year-over-year [5][16] - Organic growth for Q4 was 9%, driven by Aerospace, Electrical Americas, and Electrical Global, partially offset by weaknesses in vehicle and eMobility [16] Business Line Data and Key Metrics Changes - Electrical Americas segment achieved organic sales growth of 15%, primarily driven by data center demand, which was up about 40% [16][17] - Aerospace segment reported organic sales growth of 12%, with operating margin expanding by 120 basis points to 24.1% [19][20] - Vehicle segment declined by 13% on an organic basis, primarily due to weaknesses in North America [21] - eMobility business revenue decreased by 15% [21] Market Data and Key Metrics Changes - Orders in Electrical Americas increased by 16% on a trailing 12-month basis, with total quarterly orders up more than 50% [17][12] - Aerospace orders increased by 11% on a rolling 12-month basis, driven by defense OEM and aftermarket [19][20] - Megaproject backlog grew by 30% year-over-year to $3 trillion, with data centers representing 54% of year-to-date announcements [11] Company Strategy and Development Direction - The company plans to spin off the Mobility business into a separate publicly traded entity, aiming to sharpen strategic focus and optimize the portfolio [7][9] - Investments of $13 billion announced for 2025, including acquisitions to enhance growth trajectory [5][6] - The strategy emphasizes leading, investing, and executing for growth, particularly in Electrical and Aerospace markets [6][9] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in double-digit growth in data center markets, supported by strong order trends and backlog [35][36] - The company anticipates continued strong demand and structural organic growth rates through 2030 [12][24] - Management acknowledged temporary headwinds from capacity ramp-up costs but remains optimistic about long-term growth potential [58][60] Other Important Information - The company expects 2026 revenue growth between 7%-9%, with segment margins projected at 24.6%-25% [25][24] - Cash flow guidance for 2026 is set at $3.9 billion-$4.3 billion, reflecting a 14% increase at the midpoint [25] Q&A Session Summary Question: Confidence in double-digit growth in data center markets - Management highlighted strong market indicators, including a 200% year-over-year increase in industry announcements and backlog, supporting optimism for future growth [35][36] Question: Recent market developments in liquid cooling technology - Management noted that liquid cooling is growing faster than the average market, emphasizing the importance of innovative solutions in this area [40][41] Question: Quarterly cadence of the 2026 EPS guide - Management explained that the first half of 2026 is expected to show lower growth due to ramp-up costs, with a stronger performance anticipated in the second half [50][51] Question: Challenges related to capacity expansion - Management acknowledged temporary headwinds from capacity expansion but expressed confidence in the long-term growth potential of the business [56][58] Question: Electrical Americas' margin expectations - Management indicated that the ramp-up costs would impact margins more heavily in the first half of 2026, with expectations for improvement in subsequent quarters [68][85]

证券日报网讯2月3日，万和电气（002543）在互动平台回答投资者提问时表示，公司为国内热水器、厨 房电器及热水系统领域的专业制造企业，与深圳市优必选科技股份有限公司暂无业务往来，目前亦未涉 及液冷技术相关业务。 ...

Core Viewpoint - The successful implementation of the self-developed silicon-based immersion cooling solution by the company marks a significant advancement in cooling technology for data centers, demonstrating its reliability and energy efficiency [1][2] Group 1: Product Features and Benefits - The silicon-based cooling liquid developed by the company exhibits high insulation, low volatility, strong thermal stability, and environmental friendliness, allowing direct contact with server core components for effective heat dissipation [1] - The immersion cooling solution has achieved a power density of 210 kW per cabinet, supporting multi-card parallel computing needs and providing services for various computing clients [1] - The project has demonstrated a reduction in Power Usage Effectiveness (PUE) to below 1.1, achieving a 35% energy saving compared to traditional cooling methods, showcasing superior energy efficiency [1] Group 2: Industry Trends and Future Applications - As the scale and power of data centers continue to increase, efficient cooling technologies are rapidly developing, with immersion cooling becoming a mainstream solution due to its low energy costs and high heat dissipation capabilities [1] - The immersion cooling solution effectively addresses the thermal bottlenecks faced by traditional air cooling and cold plate liquid cooling in ultra-high power density computing clusters, setting a new technical benchmark for next-generation computing center cooling [1] - The successful operation of the project serves as a mature model for the large-scale promotion and replication of related technologies, with the company planning to offer solutions for large-scale supercomputing centers, distributed computing centers, energy storage centers, and power communication fields [2]

格隆汇2月3日丨万和电气(002543.SZ)在投资者互动平台表示，公司为国内热水器、厨房电器及热水系 统领域的专业制造企业，与深圳市优必选科技股份有限公司暂无业务往来，目前亦未涉及液冷技术相关 业务。 ...

Summary of Conference Call Records Company: Hongsheng Co., Ltd. (宏盛股份) Key Points - **Market Reaction and Misconceptions** Recent decline in Hongsheng's stock price attributed to market rumors regarding Quanta's supply of liquid-cooled cabinets leaking, leading to a perceived loss of market share. However, the liquid cooling industry is still in its early stages, and leakage incidents are common. The introduction of new suppliers typically takes 1-2 years, making a complete switch to new suppliers unlikely in the short term [1][2] - **Core Competitive Advantages** Hongsheng's core competitive advantages lie in its welding capabilities, manufacturing processes, and customer relationships, particularly with Suzhou Hexin, a key Taiwanese manufacturer. The Quanta incident is viewed as a short-term impact rather than a long-term concern [1][2] - **Strategic Partnerships** Hongsheng has entered the liquid cooling components supply chain through its joint venture with Suzhou Hexin (Hexin holds 51% and Hongsheng holds 49% of the investment returns). This partnership enhances Hongsheng's position in the market [1][2] - **Industry Trends and Future Outlook** The liquid cooling technology is essential for addressing the heat dissipation challenges in data centers. The market for ASIC liquid cooling systems is projected to reach 29.4 billion yuan by 2026, while NVIDIA's liquid cooling systems are expected to reach 58.1 billion yuan, indicating a vast market potential [2] - **Product Development and Market Positioning** Hongsheng is actively aligning with industry trends by expanding its product offerings related to liquid cooling. Currently, the main product is heat exchangers, but the company is also developing complete sidecar cabinets, including overall CDU and liquid cooling solutions, positioning itself to benefit from the industry's growth [3] Additional Important Information - **Long-term Business Logic** Despite recent volatility, the long-term business logic for Hongsheng remains intact, with ongoing collaborations with other Taiwanese ODMs, such as Delta, expected to contribute positively to the company's performance [2] - **Lifecycle of Liquid Cooling Products** The lifecycle of liquid cooling products is relatively short (1-2 years), emphasizing the importance of market interaction capabilities for companies in this sector [1] This summary encapsulates the essential insights from the conference call records, highlighting Hongsheng's strategic positioning and the broader industry context.

刚取得"两连板"的利通电子（SH603629，股价41.14元，市值107.94亿元）2月2日盘后发布异动公告，正式否认市场关于公司液冷技术的媒体报道、市场 传闻等"小作文"。与此同时，公司还提醒广大投资者注意市场交易风险，审慎决策，理性投资。 图片来源：利通电子公告 2025年业绩大幅预增 1月30日上午，利通电子在临近午间休市时突然放量拉升，并在午后开盘后"封死"涨停。今日（2月2日），利通电子高开后一度下探，但在上午"封死"涨 停，虽然午后出现短暂"开板"，但随后又"回封"涨停。 此外，除公司实控人邵培生、董事邵秋萍、财务总监许立群正处于减持期间外，其余董事或高管未在公司本次股票交易异常波动期间买卖公司股票。 否认多个关于AI算力的"小作文" 据利通电子发布的异动公告，经公司自查，公司目前经营状况正常，主营业务为算力云服务，应用于液晶电视等液晶显示领域的精密金属结构件、电子元 器件的设计、生产、销售，主营未发生变化，公司内外部经营环境或行业政策未发生重大变化，公司不存在影响公司股票交易价格异常波动的重大事项， 不存在应披露而未披露的重大信息。 同时，针对网络上有关"液冷技术突破：自研浸没式液冷模组适配英 ...

今日聚焦 1、长龄液压：核芯破浪拟要约收购12%公司股份，要约价格35.82元/股 长龄液压2月2日公告，收购人核芯破浪拟向除收购人及其一致行动人外的全体股东发出部分要约，预定 要约收购股份数量为1729.04万股，占公司总股本的12%，要约收购价格为35.82元/股。本次要约收购以 核芯听涛、澄联双盈协议收购夏继发、夏泽民持有的公司4321.17万股股份为前提。要约收购期限为33 个自然日，自2026年2月5日至2026年3月9日。收购人已将1.26亿元存入中登公司指定账户作为履约保证 金。要约收购完成后，核芯破浪及其一致行动人最多合计持有公司6050.22万股，占总股本的41.99%。 2、顺丰控股：截至2026年1月31日，累计回购4828.87万股 顺丰控股2月2日公告，公司自2025年9月3日起开始实施回购。截至2026年1月31日，公司通过股份回购 专用证券账户以集中竞价方式回购公司A股股份4828.87万股，回购总金额约为人民币19亿元(不含交易 费用)，回购股数占公司目前总股本0.96%，平均成交价为人民币39.34元/股(最高成交价为人民币42.23 元/股，最低成交价为人民币37.07元/ ...

Core Viewpoint - The company, LITONG Electronics (603629.SH), has clarified that various rumors regarding its liquid cooling technology and other projects are untrue, emphasizing that its research on liquid cooling is still in the early discussion phase and no specific development or production plans exist [1] Group 1: Liquid Cooling Technology - The company has been rumored to have developed a self-researched immersion liquid cooling module compatible with NVIDIA H100/B100 chips, claiming a PUE value as low as 1.09 and a 42% reduction in operational costs; however, the company states that these claims are false [1] - The company asserts that its liquid cooling products are still in the preliminary exploration stage and does not have any specific plans for development or production [1] Group 2: Cloud Computing and AI Projects - There were claims about a "Nebula 2.0" computing scheduling platform achieving a resource utilization rate of 93.2% and a 40% increase in model training efficiency; the company has denied the existence of such a platform [1] - The company was reported to have a project for an AI data center in Podersham, Malaysia, expected to be completed by the end of 2025, with a planned computing pool size of 3000P; the company clarified that this project does not exist [1] - Additionally, rumors about signing a $300 million contract for exporting computing equipment to Indonesia and Thailand were also denied by the company [1]

关于网传的"星云2.0算力调度平台资源利用率达93.2%，模型训练效率提升40%。""东南亚布局:马来西 亚波德申AI数据中心项目预计2025年底建成，规划东南亚算力池规模3000P。""设备出口:签订3亿美元 海外算力设备合同，覆盖印尼、泰国节点。"公司澄清如下：(1)公司无星云算力调度平台，以上传闻不 实。(2)公司无马来西亚波德申AI数据中心项目，以上传闻不实。(3)公司并未有设备出口至印尼、泰 国，签订3亿美元海外算力设备合同，以上传闻不实。 利通电子（603629）(603629.SH)发布股价异动公告称，关于网传的"液冷技术突破:自研浸没式液冷模组 适配英伟达H100/B100芯片，PUE值低至1.09，运维成本下降42%。"、"利通电子拥有自研的液冷技术 (PUE值低于行业平均)，能帮助解决数据中心高能耗的痛点，提升资源利用率。"公司澄清如下：公司液 冷产品的研发尚处于前期探讨阶段，公司目前并无相关液冷产品的具体开发与生产计划，以上传闻不 实。 ...